import os
allfile = []

def getFiles(path,level):
    childFiles = os.listdir(path)
    for file in childFiles:
        filepath = os.path.join(path,file)
        if os.path.isdir(filepath):
            getFiles(filepath,level+1)
        allfile.append("\t"*level+filepath)

getFiles(os.getcwd(),0)

for f in reversed(allfile):
    print(f)